The discussion of technological assets and technology-based competences establishes the link to Technology Management and Technology Strategy. Teece et al. also discuss organizational structure, market/industry structure, organizational boundaries, notions of co-specialization in assets, cross-firm integration and the trade-offs between hierarchical management control and a nexus of contracts. This presages notions of the "Virtual Enterprise" or "Extended Enterprise" and establishes the link to Enterprise Architecture. It can be seen therefore that Dynamic Capabilities Theory is a highly integrative theory of the firm that links a wide range of fields including Business Strategy, Strategic Management, Knowledge Management, Technology Management, Technology Strategy, Systems Thinking, Enterprise Architecture or Enterprise Engineering and others. From the perspective of Dynamic Capabilities Theory, Capability Management is the approach to management that focuses on the development of the portfolio of capabilities (resources, assets, routines, knowledge etc.) available to the firm, and the meta level capability of reconfiguring them and integrating them for market exploitation and competitive advantage. Capability management in defence Capability management in defence has a history dating back to the early years of the 21st Century. The UK Ministry of Defence adapted the existing DoDAF architecture framework to the procurement practices of what was then the MOD Procurement Executive, later Defence Equipment and Support, – in particular a Capability management approach to Defence procurement called "Through-Life Capability Management" (TLCM). The DoDAF was extended with additional 'Views' for capability planning and notions of capability configurations and capability increments. These views were standard ways to represent how the capabilities in some segment of the Defence Enterprise (such as the Army, Navy or Air Force) were expected to or planned to evolve over time, given investments by MOD and the UK Government. This was published in 2004 as the MOD Architecture Framework (MODAF) version 1.0. The current, and probably last, version of MODAF is 1.4. This will be the last version since MOD intends to migrate to the forthcoming new version of the NATO Architecture Framework, which incorporates much from MODAF, including the concepts and views of capability planning. The notion of capability in MODAF, however, is slightly different from the notion of capability in, for example, Dynamic Capabilities Theory. In MODAF "Capability" refers to a military capability – an ability to produce military effects – or enabling or supporting capabilities. Nevertheless, the central thesis that politico-military conflicts or business competitions in markets are contests in which the organisation or